Collapse     Internal Yield Pressure     Joint Strength   Body   Drift  
O.D. T&C Wall lbs./ft   Res.     at Min. Yield, psi     1000 lbs   Yield I.D. in.  
in. lbs./ft in. PE Grade psi PE STC LTC BTC STC LTC BTC 1000 lbs. in. API OSD
10 3/4" 32.75 0.279 31.23 H-40 840 1820 1820 205 367 10.192 10.036
10 3/4" 40.50 0.350 38.91 H-40 1390 2280 2280 314 457 10.050 9.894
10 3/4" 40.50 0.350 38.91 J-55 1580 3130 3130 3130 420 700 629 10.050 9.894
10 3/4" 40.50 0.350 38.91 K-55 1580 3130 3130 3130 450 819 629 10.050 9.894
10 3/4" 40.50 0.350 38.91 HCK-55 2100 3130 3130 3130 562 911 629 10.050 9.894
10 3/4" 40.50 0.350 38.91 LS-65 1680 3700 3700 3700 491 806 743 10.050 9.894
10 3/4" 40.50 0.350 38.91 N-80 1730 4560 4560 4560 597 964 915 10.050 9.894
10 3/4" 40.50 0.350 38.91 HCN-80 2100 4560 4560 4560 681 1034 915 10.050 9.894
10 3/4" 45.50 0.400 44.26 J-55 2090 3580 3580 3580 493 796 715 9.950 9.794 9.875
10 3/4" 45.50 0.400 44.26 K-55 2090 3580 3580 3580 528 931 715 9.950 9.794 9.875
10 3/4" 45.50 0.400 44.26 HCK-55 3130 3580 3580 3580 659 1037 715 9.950 9.794 9.875
10 3/4" 45.50 0.400 44.26 LS-65 2280 4230 4230 4230 576 916 845 9.950 9.794 9.875
10 3/4" 45.50 0.400 44.26 N-80 2470 5210 5210 5210 701 1097 1040 9.950 9.875 9.875
10 3/4" 45.50 0.400 44.26 HCN-80 3130 5210 5210 5210 799 1175 1040 9.950 9.875 9.875
10 3/4" 51.00 0.450 49.55 J-55 2700 4030 4030 4030 565 891 801 9.850 9.694
10 3/4" 51.00 0.450 49.55 K-55 2700 4030 4030 4030 606 1043 801 9.850 9.694
10 3/4" 51.00 0.450 49.55 HCK-55 4420 4030 4030 4030 756 1160 801 9.850 9.694
10 3/4" 51.00 0.450 49.55 LS-65 2870 4760 4760 4760 661 1026 946 9.850 9.694
10 3/4" 51.00 0.450 49.55 L-80 3220 5860 5860 5860 794 1190 1165 9.850 9.694
10 3/4" 51.00 0.450 49.55 HCL-80 4460 5860 5860 5860 906 1316 1165 9.850 9.694
10 3/4" 51.00 0.450 49.55 N-80 3220 5860 5860 5860 804 1228 1165 9.850 9.694
10 3/4" 51.00 0.450 49.55 HCN-80 4460 5860 5860 5860 916 1316 1165 9.850 9.694
10 3/4" 51.00 0.450 49.55 C-90 3400 6590 6590 6590 879 1287 1311 9.850 9.694
10 3/4" 51.00 0.450 49.55 HS-90 4460 6590 6590 6590 916 1316 1311 9.850 9.694
10 3/4" 51.00 0.450 49.55 S-95 4460 6960 6960 6960 937 1392 1383 9.850 9.694
10 3/4" 51.00 0.450 49.55 C-95 3480 6960 6960 6960 927 1354 1383 9.850 9.694
10 3/4" 51.00 0.450 49.55 T-95 3480 6960 6960 6960 927 1354 1383 9.850 9.694
10 3/4" 51.00 0.450 49.55 HS-95 4460 6960 6960 6960 927 1354 1383 9.850 9.694
10 3/4" 51.00 0.450 49.55 HCP-110 4460 8060 8060 8060 1080 1594 1602 9.850 9.694
10 3/4" 51.00 0.450 49.55 P-110 3660 8060 8060 8060 1080 1594 1602 9.850 9.694
10 3/4" 51.00 0.450 49.55 HCQ-125 4460 9160 9160 9160 1213 178 1820 9.850 9.694
10 3/4" 51.00 0.450 49.55 Q-125 3740 9160 9160 9160 1213 1758 1820 9.850 9.694
10 3/4" 51.00 0.450 49.55 LS-140 4460 10260 10260 10260 1356 1959 2039 9.850 9.694
10 3/4" 55.50 0.495 54.26 HCK-55 5220 4430 4430 4430 843 1271 877 9.760 9.604 9.625
10 3/4" 55.50 0.495 54.26 LS-65 3690 5240 5240 5240 736 1124 877 9.760 9.604 9.625
10 3/4" 55.50 0.495 54.26 L-80 4020 6450 6450 6450 884 1303 1276 9.760 9.604 9.625
10 3/4" 55.50 0.495 54.26 HCL-80 5950 6450 6450 6450 1010 1441 1276 9.760 9.604 9.625
10 3/4" 55.50 0.495 54.26 N-80 4020 6450 6450 6450 895 1345 1276 9.760 9.604 9.625
10 3/4" 55.50 0.495 54.26 HCN-80 5950 6450 6450 6450 1021 1441 1276 9.760 9.604 9.625
10 3/4" 55.50 0.495 54.26 C-90 4160 7250 7250 7250 979 1409 1435 9.760 9.604 9.625
10 3/4" 55.50 0.495 54.26 HS-90 5950 7250 7250 7250 1021 1441 1435 9.760 9.604 9.625
10 3/4" 55.50 0.495 54.26 S-95 5950 7660 7660 7660 1043 1524 1515 9.760 9.604 9.625
10 3/4" 55.50 0.495 54.26 C-95 4290 7660 7660 7660 1032 143 1515 9.760 9.604 9.625
10 3/4" 55.50 0.495 54.26 T-95 4290 7660 7660 7660 1032 1483 1515 9.760 9.604 9.625
10 3/4" 55.50 0.495 54.26 HS-95 5950 7660 7660 7660 1032 1483 1515 9.760 9.604 9.625
10 3/4" 55.50 0.495 54.26 HCP-110 5950 8860 8860 8860 1203 1745 1754 9.760 9.604 9.625
10 3/4" 55.50 0.495 54.26 P-110 4610 8860 8860 8860 1203 1745 1754 9.760 9.604 9.625
10 3/4" 55.50 0.495 54.26 HCQ-125 5950 10070 10070 10070 1351 1925 1993 9.760 9.604 9.625
10 3/4" 55.50 0.495 54.26 Q-125 4850 10070 10070 10070 1351 1925 199 9.760 9.604 9.625
10 3/4" 55.50 0.495 54.26 LS-140 5950 11280 11280 11280 1510 2146 2233 9.760 9.604 9.625
10 3/4" 60.70 0.545 59.45 N-80 5160 7100 7100 7100 996 1473 1398 9.660 9.504
10 3/4" 60.70 0.545 59.45 L-80 5160 7100 7100 7100 983 1428 1398 9.660 9.504
10 3/4" 60.70 0.545 59.45 HCL-80 7550 7100 7100 7100 1123 1579 1398 9.660 9.504
10 3/4" 60.70 0.545 59.45 N-80 5160 7100 7100 7100 996 1473 1398 9.660 9.504
10 3/4" 60.70 0.545 59.45 HCN-80 7550 7100 7100 7100 11136 1579 1398 9.660 9.504
10 3/4" 60.70 0.545 59.45 C-90 5460 7980 7980 7980 1089 1544 1573 9.660 9.504
10 3/4" 60.70 0.545 59.45 HS-90 7550 7980 7980 7980 1136 1579 1573 9.660 9.504
10 3/4" 60.70 0.545 59.45 S-95 7550 8430 8430 8430 1161 1670 1660 9.660 9.504
10 3/4" 60.70 0.545 59.45 C-95 5590 8430 8430 8430 1148 1625 1660 9.660 9.504
10 3/4" 60.70 0.545 59.45 T-95 5590 8430 8430 8430 1148 1625 1660 9.660 9.504
10 3/4" 60.70 0.545 59.45 HS-95 7550 8430 8430 8430 1148 1625 1660 9.660 9.504
10 3/4" 60.70 0.545 59.45 HCP-110 7550 9760 9760 9760 1338 1912 1922 9.660 9.504
10 3/4" 60.70 0.545 59.45 P-110 5880 9760 9760 9760 1338 1912 1922 9.660 9.504
10 3/4" 60.70 0.545 59.45 HCQ-125 7550 11090 11090 11090 1503 2109 2184 9.660 9.504
10 3/4" 60.70 0.545 59.45 Q-125 6070 11090 11090 11090 1503 2109 2184 9.660 9.504
10 3/4" 60.70 0.545 59.45 LS-140 7550 12420 12420 12420 1680 2351 2446 9.660 9.504
10 3/4" 65.70 0.595 64.59 L-80 6300 7750 7750 7750 1082 1551 1519 9.560 9.404 9.504
10 3/4" 65.70 0.595 64.59 HCL-80 8640 7750 7750 7750 1236 1716 1519 9.560 9.404 9.504
10 3/4" 65.70 0.595 64.59 N-80 6300 7750 7750 7750 1096 1600 1519 9.560 9.404 9.504
10 3/4" 65.70 0.595 64.59 HCN-80 8640 7750 7750 7750 1249 1716 1519 9.560 9.404 9.504
10 3/4" 65.70 0.595 64.59 C-90 6760 8720 8720 8720 1198 1677 1708 9.560 9.404
10 3/4" 65.70 0.595 64.59 HS-90 8640 8720 8720 8720 1249 1716 1708 9.560 9.404 9.504
10 3/4" 65.70 0.595 64.59 S-95 8640 9200 9200 9200 1277 1814 1803 9.560 9.404 9.504
10 3/4" 65.70 0.595 64.59 C-95 6960 9200 9200 9200 1263 1765 1803 9.560 9.404 9.504
10 3/4" 65.70 0.595 64.59 T-95 6960 9200 9200 9200 1263 1765 1803 9.560 9.404
10 3/4" 65.70 0.595 64.59 HS-95 8640 9200 9200 9200 1263 1765 1803 9.560 9.504 9.504
10 3/4" 65.70 0.595 64.59 HHCP-110 8640 10650 10650 10650 1472 2077 2088 9.560 9.404 9.504
10 3/4" 65.70 0.595 64.59 P-110 7500 10650 10650 10650 1472 2077 2088 9.560 9.404 9.504
10 3/4" 65.70 0.595 64.59 HCQ-125 8640 12110 12110 12110 1653 2291 2373 9.560 9.404 9.504
10 3/4" 65.70 0.595 64.59 Q-125 7920 12110 12110 12110 1653 2291 2373 9.560 9.404 9.504
10 3/4" 65.70 0.595 64.59 LS-40 8640 13560 13560 13560 1848 2254 2657 9.560 9.404 9.504
10 3/4" 65.70 0.595 64.59 V-150 8320 14530 14530 14530 1978 2730 2847 9.560 9.404